警告:mysql_num_rows()预计参数1是资源,对象G中给出:\ XAMPP \ htdocs中\上线PROJECT1 \的login.php 11

问题描述:

我已但再次并构成本PHP代码再次此警告即将警告:mysql_num_rows()预计参数1是资源,对象G中给出: XAMPP htdocs中上线PROJECT1 的login.php 11

警告:mysql_num_rows()预计参数1是资源,对象G中给出:\ XAMPP \ htdocs中\ PROJECT1 \上线的login.php 11

这里是代码输入代码在这里:

<?php 
$con=mysqli_connect('localhost','Medical','MED1234','Medicine'); 
mysqli_select_db($con,'Medicine'); 


$use= $_POST['user']; 
$pas= $_POST['pass']; 

$q="select * from login where Username='$use' and Password='$pas' "; 
$result=mysqli_query($con,$q); 
$count=mysql_num_rows($result); 

if($count==1) 
{ 
    header("location: list1.html");  
} 

else 
{ 
    echo "Wrong Credentials"; 
} 

mysqli_close($con); 

?> 

请帮我解决这个问题

您正在使用mysql_num_rows()而不是mysqli_num_rows()